Heifers in Summer Pasture

Summer morning-Heifers in a Huntington pasture:  Instead of the haze burning off,  clouds settled in and brought hours of rain.  Our Plein Air group retreated to AK's studio,  where this small sketch was completed from memory. I used three colors, Thalo blue, Magenta, Indian Yellow, plus white.    Oil on linen, 9x12